I have used a Burris FF3 for a few years. I am called old by most people now. 😁 like 75vette, have used it in silhouette shooting. Rimfire instead of center fire. Out to a 110 yards worked fine.
Unlike a scope there doesn’t seem to be an eye relief problem and I am more aware of the surroundings with it. It is lighter and makes a nice tidy package.
It might be worth a try for you too.